38831760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4903}}^1$

素因数の和:4933

約数の個数: 120

約数和(自身を含む): 142294464

約数和(自身を除く): 103462704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 4903, 7920, 9806, 14709, 19612, 24515, 29418, 39224, 44127, 49030, 53933, 58836, 73545, 78448, 88254, 98060, 107866, 117672, 147090, 161799, 176508, 196120, 215732, 220635, 235344, 269665, 294180, 323598, 353016, 392240, 431464, 441270, 485397, 539330, 588360, 647196, 706032, 808995, 862928, 882540, 970794, 1078660, 1176720, 1294392, 1617990, 1765080, 1941588, 2157320, 2426985, 2588784, 3235980, 3530160, 3883176, 4314640, 4853970, 6471960, 7766352, 9707940, 12943920, 19415880, 38831760]

約数ペア:

[(1, 38831760), (2, 19415880), (3, 12943920), (4, 9707940), (5, 7766352), (6, 6471960), (8, 4853970), (9, 4314640), (10, 3883176), (11, 3530160), (12, 3235980), (15, 2588784), (16, 2426985), (18, 2157320), (20, 1941588), (22, 1765080), (24, 1617990), (30, 1294392), (33, 1176720), (36, 1078660), (40, 970794), (44, 882540), (45, 862928), (48, 808995), (55, 706032), (60, 647196), (66, 588360), (72, 539330), (80, 485397), (88, 441270), (90, 431464), (99, 392240), (110, 353016), (120, 323598), (132, 294180), (144, 269665), (165, 235344), (176, 220635), (180, 215732), (198, 196120), (220, 176508), (240, 161799), (264, 147090), (330, 117672), (360, 107866), (396, 98060), (440, 88254), (495, 78448), (528, 73545), (660, 58836), (720, 53933), (792, 49030), (880, 44127), (990, 39224), (1320, 29418), (1584, 24515), (1980, 19612), (2640, 14709), (3960, 9806), (4903, 7920)]